MEC1404 Datasheet, PDF (489/572 Pages) Microchip Technology – Keyboard and Embedded Controller Products for Notebook PC

///////////////////////////////////
//CMD 1 - Test
///////////////////////////////////
force ICSP_MCLR = 1; //P 19
**Verify JTAG_TDO = 1
force ICSP_MCLR = 0;//N (DR2)
force GPIO146(ICSP_DATA) = 1; //TDI;
force GPIO130/SMB03_DATA/SMB03_DATA18 = 0; //TMS
force `ICSP_MCLR = 1; //P 20
**Verify JTAG_TDO = 1
force ICSP_MCLR = 0; //N (DR3)
force GPIO146(ICSP_DATA) = 0; //TDI;
force GPIO130/SMB03_DATA/SMB03_DATA18 = 0; //TMS
force ICSP_MCLR = 1; //P 21
**Verify JTAG_TDO = 1
force ICSP_MCLR = 0; //N (DR4)
force GPIO146(ICSP_DATA) = 0; //TDI;
force GPIO130/SMB03_DATA/SMB03_DATA18 = 0; //TMS
///////////////////////////////////
//DATA 0x01 - XNOR_EN
///////////////////////////////////
force ICSP_MCLR = 1; //P 22
**Verify JTAG_TDO = 1
force ICSP_MCLR = 0; //N (DR5)
force GPIO146(ICSP_DATA) = 1; //TDI;
force GPIO130/SMB03_DATA/SMB03_DATA18 = 0; //TMS
force ICSP_MCLR = 1; //P23
**Verify JTAG_TDO = 1
force ICSP_MCLR = 0; //N (DR6)
force GPIO146(ICSP_DATA) = 0; //TDI;
force GPIO130/SMB03_DATA/SMB03_DATA18 = 0; //TMS
force ICSP_MCLR = 1; //P 24
**Verify JTAG_TDO = 0
force ICSP_MCLR = 0; //N (DR7)
force GPIO146(ICSP_DATA) = 0; //TDI;
force GPIO130/SMB03_DATA/SMB03_DATA18 = 0; //TMS
force ICSP_MCLR = 1; //P 25
**Verify JTAG_TDO = 0
force ICSP_MCLR = 0; //N (DR8)
force GPIO146(ICSP_DATA) = 0; //TDI;
force GPIO130/SMB03_DATA/SMB03_DATA18 = 0; //TMS
force ICSP_MCLR = 1; //P 26
**Verify JTAG_TDO = 0
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MEC140X/1X
DS00001956D-page 489